<p>She went in for a cheeseburger and fries and ended up McPummeled at a Manhattan fast-food joint owned by polo-playing scion Bruce Colley.</p>
<p>Elizabeth Storelli says in a new lawsuit that workers at Colley’s McDonald’s at West 71st Street and Broadway failed to help her when she accidentally bumped into a woman in the crowded eatery and was severely beaten.</p>